Mantis shrimp wani nau'i ne na crustacean na ruwa mai tsayi, siririyar jiki da manyan farata guda biyu masu ƙarfi waɗanda yake amfani da su don ƙwanƙwasa ko kashe ganimarsa. Hakanan an san shi da kyakkyawan gani, wanda ake tunanin shine mafi hadaddun kowane dabba da aka sani, wanda ke ba ta damar ganin launuka iri-iri da kuma fahimtar haske. Ana samun shrimp na mantis a cikin ruwaye masu zafi da na wurare masu zafi a duniya, kuma akwai fiye da 400 nau'in shrimp na mantis shrimp.